This guide explains standard Amazon FBA box size and weight limits for the Canada marketplace.
📦 Standard Box Weight Limit (Canada)
For most Amazon Canada FBA shipments:
✅ Maximum Standard Box Weight
22.5 kg (50 lbs)
⚠️ Heavy Box Requirements
Boxes exceeding:
15 kg
may require:
Team lift/heavy package labels
📏 Standard Box Dimension Limits (Canada)
Amazon Canada generally recommends:
25 inches (63.5 cm) on any side
unless shipping naturally oversized products.
🚫 Oversized Carton Risks
Oversized cartons may:
Trigger extra handling
Cause shipment delays
Require manual review
📦 Packaging Best Practices
Recommended practices include:
Using sturdy boxes
Accurate dimension entry
Secure taping
Proper FBA labels
⚠️ Common Shipment Problems
Issues can occur when:
Box dimensions are incorrect
Weight exceeds limits
Labels are missing
Carrier data does not match carton measurements
🔄 How It Relates to AccelerList
Within AccelerList:
Accurate carton dimensions help generate correct shipment and carrier information
Incorrect values may cause UPS or transportation workflow issues
✅ Summary
Amazon Canada FBA shipments should generally stay within standard carton weight and size limits to avoid delays, additional fees, and shipment processing issues.